| 邹广电,陈永平.抗滑桩的极限阻力及其整体设计[J].水利学报,2003,34(6): |
| 抗滑桩的极限阻力及其整体设计 |
| Extreme resistance of stabilizing piles and design of pile group |
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| DOI： |
| 中文关键词: 抗滑桩 被动桩 土拱效应 极限阻力 整体设计 |
| 英文关键词: stabilizing piles passive pile soil arch effect extreme resistance pile group design |
| 基金项目: |
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| 中文摘要: |
| 从被动桩和土拱效应的概念出发，推导出计算任意桩型抗滑桩极限阻力的半经验半理论公式。运用由点到面、由面到空间的方式，将3道安全系数穿插于建模过程中，给出一种新的抗滑桩工程整体设计方法。将公式和方法应用于长江三峡库区的丰都县楠竹大型滑坡的抗滑桩工程设计，获得了良好的结果。 |
| 英文摘要: |
| Based on to the concepts of passive pile and soil arch effect a semi empirical formula for calculating extreme resistance of stabilizing piles for resisting land slide is deduced. The design principle of pile group is suggested based on the analysis of single pile. The method is applied to the design of landslide prevention engineering of Fengdu County located in the reservoir of the Three Gorges Project. |
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